Skip to main content

GNU MCU Eclipse ARM Embedded GCC v8.2.1-1.2 released

· 2 min read
Liviu Ionescu (ilg)
Liviu Ionescu (ilg)

Version 8.2.1-1.2 is a maintenance release of GNU MCU Eclipse ARM Embedded GCC that fixes the 32-bit objcopy bug present in the previous release.

Download​

The binary files are available from GitHub Releases.

Deprecated​

Use v8.2.1-1.6.

Compliance​

This release follows the official GNU Arm Embedded Toolchain 8-2018-q4-major release from December 20, 2018 and it is based on the gcc-arm-none-eabi-8-2018-q4-major-src.tar.bz2 source invariant.

The patch to fix objcopy is from git.

Binaries​

Binaries for Windows, macOS and GNU/Linux are provided.

The GNU/Linux binaries were built on two CentOS 6 Docker images (32/64-bit), and run on any distribution based on CentOS 6 or later.

The macOS binary was built on a macOS 10.10.5 and must run on any newer macOS system.

The Windows binaries were built with mingw-w64, and run on any reasonably recent i686 and x86_64 Windows machines.

Instructions on how to install the binaries are available in the Install Guide.

The toolchain is also available as an xPack and can be conveniently installed with xpm:

xpm install --global @gnu-mcu-eclipse/arm-none-eabi-gcc@latest

This installs the latest available version.

For better control and repeatability, the build scripts use Docker containers; all files required during builds are available as a separate gnu-mcu-eclipse/arm-none-eabi-gcc-build project.

Known problems​

  • none.

Checksums​

The SHA-256 hashes for the files are:

b52328f55ac1477c09dfb9132f2763b5c449560bfbfbeed7c0e5071bcd938def ?
gnu-mcu-eclipse-arm-none-eabi-gcc-8.2.1-1.2-20190119-1237-centos32.tgz

2e3b920552fcebe65c56013e36e479e225079842f284522a8bedac7eaea19435 ?
gnu-mcu-eclipse-arm-none-eabi-gcc-8.2.1-1.2-20190119-1237-centos64.tgz

b6c38190f3e8769eaf3a95668e7664138516e4695df81b252605b94c112680d1 ?
gnu-mcu-eclipse-arm-none-eabi-gcc-8.2.1-1.2-20190119-1237-macos.tgz

5867fe4874f028b79b22d39a32b8db71b2fae7f2c7087d641404b1b8840ae891 ?
gnu-mcu-eclipse-arm-none-eabi-gcc-8.2.1-1.2-20190119-1237-win32.zip

f9c2653801319ec8156aca2fd6fa3462206959f421e672d29488878e9370799e ?
gnu-mcu-eclipse-arm-none-eabi-gcc-8.2.1-1.2-20190119-1237-win64.zip